Total noob to beetles here, but I've been raising Lepidoptera for several years. I got 4 female and one male Dynastes tityus at my moth lights this summer and decided to have a go at breeding them. The male was quite enthusiastic. He died a few days ago but the females are still doing fine. I had them on a mix of potting soil and a gallon of flake soil that I bought. Last night I decided to sort through the substrate and see if I could find any recognizeable eggs, desite not being able to find any pictures of what the eggs would look like. Here's what I found - mostly yellow globes about 3mm in diameter, and a few much smaller white ones. Plus about six grubs. Photos attached. Can anyone confirm that these are D. tityus eggs and grubs? Any other comments also welcome.
